In the absence of a specific test standard for cavity barriers LPCB offers certification of these products to:-
- BS 476:Part 22:1987 Methods for determination of the fire resistance of non-loadbearing elements of construction or
- EN 1364-1 Fire resistance tests for non-loadbearing elements, walls
or - EN 1364-2 Fire resistance tests for non-loadbearing elements, ceilings as set down in Approved Document B.
The assessment methodology used in LPS 1208 also applies to the performance assessment for these products.
